Combined control box and sensor for a fire alarm



FIG. 1 is a front perspective view of a combined control box and sensor for a fire alarm showing my new design;

FIG. 2 is a rear view of the sensor portion thereof;

FIG. 3 is a right side view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a front view of the control box portion thereof;

FIG. 7 is a rear view thereof;

FIG. 8 is a left side view thereof;

FIG. 9 is a right side view thereof;

FIG. 10 is a top view thereof; and,

FIG. 11 is a bottom view thereof. 

The ornamental design for a combined control box and sensor for a fire alarm, as shown and described. 